本文整理了Java中org.jsoup.nodes.Element.childNodes()方法的一些代码示例，展示了Element.childNodes()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Element.childNodes()方法的具体详情如下：
包路径：org.jsoup.nodes.Element
类名称：Element
方法名：childNodes

Element.childNodes介绍

暂无

代码示例

代码示例来源：origin: org.jsoup/jsoup

@Override
public boolean matches(Element root, Element element) {
  List<Node> family = element.childNodes();
  for (Node n : family) {
    if (!(n instanceof Comment || n instanceof XmlDeclaration || n instanceof DocumentType)) return false;
  }
  return true;
}
@Override

代码示例来源：origin: stackoverflow.com

Element td = getItSomehow();

for (Node child : td.childNodes()) {
  if (child instanceof TextNode) {
    System.out.println(((TextNode) child).text());
  }
}

代码示例来源：origin: code4craft/webmagic

protected String getText(Element element) {
  StringBuilder accum = new StringBuilder();
  for (Node node : element.childNodes()) {
    if (node instanceof TextNode) {
      TextNode textNode = (TextNode) node;
      accum.append(textNode.text());
    }
  }
  return accum.toString();
}

代码示例来源：origin: stackoverflow.com

String url = "http://www.latijnengrieks.com/vertaling.php?id=5368";
Document document = Jsoup.parse(new URL(url).openStream(), "ISO-8859-1", url);
Element paragraph = document.select("div.kader p").first();

for (Node node : paragraph.childNodes()) {
  if (node instanceof TextNode) {
    System.out.println(((TextNode) node).text().trim());
  }
}

代码示例来源：origin: jooby-project/jooby

/**
 * Read a svg file and return the svg element (original) and a new symbol element (created from
 * original).
 *
 * @param file Svg file.
 * @param id   ID to use.
 * @return Svg element (original) and a symbol element (converted).
 * @throws IOException If something goes wrong.
 */
private Tuple<Element, Element> symbol(final Path file, final String id) throws IOException {
 Element svg = Jsoup.parse(file.toFile(), "UTF-8").select("svg").first();
 Element symbol = new Element(Tag.valueOf("symbol"), "")
   .attr("id", id)
   .attr("viewBox", svg.attr("viewBox"));
 new ArrayList<>(svg.childNodes()).forEach(symbol::appendChild);
 return new Tuple(svg, symbol);
}

代码示例来源：origin: JpressProjects/jpress

/**
 * 剩下的数据 按照左侧无空格方式处理生成Nodes
 *
 * @param lineHtml
 * @param liNode
 * @param jsonNodes
 */
private void processLiWithoutLeftWhiteSpace(String lineHtml, JSONObject liNode, JSONArray jsonNodes) {
  List<Node> nodes = Jsoup.parse(lineHtml).selectFirst("body").childNodes();
  if (nodes.isEmpty()) {
    liNode.put("nodes", Collections.emptyList());
  } else {
    JSONObject jsonObject = null;
    for (Node node : nodes) {
      String tag = node.nodeName();
      if (isTextNode(tag)) {
        processMutilTextNode(jsonNodes, tag, ((TextNode) node).getWholeText());
      } else {
        if (isNotNullSpan(node)) {
          jsonObject = convertNodeToJsonObject(node, node.nodeName(), true);
          if (jsonObject != null) {
            jsonNodes.add(jsonObject);
          }
        }
      }
    }
    liNode.put("nodes", jsonNodes);
  }
}

代码示例来源：origin: org.jsoup/jsoup

/**
 Determines if the input document <b>body</b>is valid, against the whitelist. It is considered valid if all the tags and attributes
 in the input HTML are allowed by the whitelist, and that there is no content in the <code>head</code>.
 <p>
 This method can be used as a validator for user input. An invalid document will still be cleaned successfully
 using the {@link #clean(Document)} document. If using as a validator, it is recommended to still clean the document
 to ensure enforced attributes are set correctly, and that the output is tidied.
 </p>
 @param dirtyDocument document to test
 @return true if no tags or attributes need to be removed; false if they do
 */
public boolean isValid(Document dirtyDocument) {
  Validate.notNull(dirtyDocument);
  Document clean = Document.createShell(dirtyDocument.baseUri());
  int numDiscarded = copySafeNodes(dirtyDocument.body(), clean.body());
  return numDiscarded == 0
    && dirtyDocument.head().childNodes().size() == 0; // because we only look at the body, but we start from a shell, make sure there's nothing in the head
}

代码示例来源：origin: JpressProjects/jpress

List<Node> nodes = document.body().childNodes();

代码示例来源：origin: org.jsoup/jsoup

return root.childNodes();
else
  return doc.childNodes();

代码示例来源：origin: org.jsoup/jsoup

Node[] childNodes = furthestBlock.childNodes().toArray(new Node[furthestBlock.childNodeSize()]);
for (Node childNode : childNodes) {

代码示例来源：origin: stackoverflow.com

public static void main(String[] args) throws IOException {
  String str = "<div>" +
      "    Some text <b>with tags</b> might go here." +
      "    <p>Also there are paragraphs</p>" +
      "    More text can go without paragraphs<br/>" +
      "</div>";

  Document doc = Jsoup.parse(str);
  Element div = doc.select("div").first();
  int i = 0;

  for (Node node : div.childNodes()) {
    i++;
    System.out.println(String.format("%d %s %s",
        i,
        node.getClass().getSimpleName(),
        node.toString()));
  }
}

代码示例来源：origin: com.vaadin/vaadin-server

/**
 * Clears the children and attributes of the given element.
 *
 * @param design
 *            the element to be cleared
 */
public static void clearElement(Element design) {
  Attributes attr = design.attributes();
  for (Attribute a : attr.asList()) {
    attr.remove(a.getKey());
  }
  List<Node> children = new ArrayList<>();
  children.addAll(design.childNodes());
  for (Node node : children) {
    node.remove();
  }
}

代码示例来源：origin: com.vaadin/vaadin-server

@Override
public void readDesign(Element design, DesignContext designContext) {
  super.readDesign(design, designContext);
  String altText = "";
  for (Node child : design.childNodes()) {
    if (child instanceof Element
        && ((Element) child).tagName().equals("source")
        && child.hasAttr("href")) {
      addSource(DesignAttributeHandler.readAttribute("href",
          child.attributes(), Resource.class));
    } else {
      altText += child.toString();
    }
  }
  altText = altText.trim();
  if (!altText.isEmpty()) {
    setAltText(altText);
  }
}

代码示例来源：origin: com.vaadin/vaadin-server

@Override
public void readDesign(Element design, DesignContext designContext) {
  // Read content first to avoid NPE when setting popup visible
  Component popupContent = null;
  String minimizedValue = "";
  for (Node childNode : design.childNodes()) {
    if (childNode instanceof Element) {
      Element child = (Element) childNode;
      if (child.tagName().equals("popup-content")) {
        popupContent = designContext.readDesign(child.child(0));
      } else {
        minimizedValue += child.toString();
      }
    } else {
      minimizedValue += childNode.toString();
    }
  }
  setContent(createContent(minimizedValue.trim(), popupContent));
  super.readDesign(design, designContext);
}

代码示例来源：origin: com.vaadin/vaadin-server

return;
for (Node child : head.childNodes()) {
  if (child instanceof Element) {
    Element childElement = (Element) child;

代码示例来源：origin: stackoverflow.com

for(Element e : doc.getAllElements()){
   for(Node n: e.childNodes()){
     if(n instanceof Comment){
       System.out.println(n);
     }
   }
 }

代码示例来源：origin: com.vaadin/vaadin-server

for (Node node : menuElement.childNodes()) {
  if (node instanceof Element
      && ((Element) node).tagName().equals("menu")) {

代码示例来源：origin: us.codecraft/webmagic-core

protected String getText(Element element) {
  StringBuilder accum = new StringBuilder();
  for (Node node : element.childNodes()) {
    if (node instanceof TextNode) {
      TextNode textNode = (TextNode) node;
      accum.append(textNode.text());
    }
  }
  return accum.toString();
}

代码示例来源：origin: stackoverflow.com

String html = "<span style=\"font-weight:bold;\">bold.</span><span></span><span><a>text</a></span>";
Document parsedDoc = Jsoup.parse(html);
Elements selects = parsedDoc.select("span");

for (Element span : selects) {
  List<Node> childNodes = span.childNodes();
  if (childNodes.size() > 0 && span.childNode(0).childNodes().size() == 0) {
    span.childNode(0).wrap("<p>");
  }
}

代码示例来源：origin: org.eclipse.mylyn.docs/org.eclipse.mylyn.wikitext

private void removeElementPreserveChildren(Element element) {
    final Element parent = element.parent();
    for (Node child : new ArrayList<Node>(element.childNodes())) {
      child.remove();
      element.before(child);
    }
    element.remove();

    if (parent != null) {
      normalizeTextNodes(parent);
    }
  }
}